lasinfo (210611) report for 'AHN4T/45AZ2_13.LAZ' reporting all LAS header entries: file signature: 'LASF' file source ID: 0 global_encoding: 16 project ID GUID data 1-4: 00000000-0000-0000-0000-000000000000 version major.minor: 1.4 system identifier: 'GeoTiles.nl' generating software: 'PDAL 2.3.0 (5f4276)' file creation day/year: 338/2022 header size: 375 offset to point data: 3559 number var. length records: 4 point data format: 8 point data record length: 44 number of point records: 34025217 number of points by return: 29976730 2968158 881508 177037 21784 scale factor x y z: 0.001 0.001 0.001 offset x y z: 146980 414980 0 min x y z: 146980.000 414980.000 0.346 max x y z: 148019.999 416269.999 42.966 start of waveform data packet record: 0 start of first extended variable length record: 0 number of extended_variable length records: 0 extended number of point records: 34025217 extended number of points by return: 29976730 2968158 881508 177037 21784 0 0 0 0 0 0 0 0 0 0 variable length header record 1 of 4: reserved 0 user ID 'LASF_Spec' record ID 7 length after header 576 description 'Extra Bytes Record' variable length header record 2 of 4: reserved 0 user ID 'LASF_Spec' record ID 4 length after header 576 description 'RIEGL Extra Bytes' Extra Byte Descriptions data type: 3 (unsigned short), name "Amplitude", description: "Echo signal amplitude [dB]", min:, 0, max:, 10000, scale: 0.01, offset: 0 (not set) data type: 4 (short), name "Reflectance", description: "Echo signal reflectance [dB]", min:, -5000, max:, 15000, scale: 0.01, offset: 0 (not set) data type: 3 (unsigned short), name "Deviation", description: "Pulse shape deviation", min:, 0, max:, 65535, scale: 1 (not set), offset: 0 (not set) variable length header record 3 of 4: reserved 0 user ID 'LASF_Projection' record ID 2112 length after header 908 description 'OGC Transformation Record' WKT OGC COORDINATE SYSTEM: COMPD_CS["Amersfoort / RD New + NAP height",PROJCS["Amersfoort / RD New",GEOGCS["Amersfoort",DATUM["Amersfoort",SPHEROID["Bessel 1841",6377397.155,299.1528128,AUTHORITY["EPSG","7004"]],AUTHORITY["EPSG","6289"]],PRIMEM["Greenwich",0,AUTHORITY["EPSG","8901"]],UNIT["degree",0.0174532925199433,AUTHORITY["EPSG","9122"]],AUTHORITY["EPSG","4289"]],PROJECTION["Oblique_Stereographic"],PARAMETER["latitude_of_origin",52.1561605555556],PARAMETER["central_meridian",5.38763888888889],PARAMETER["scale_factor",0.9999079],PARAMETER["false_easting",155000],PARAMETER["false_northing",463000],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Easting",EAST],AXIS["Northing",NORTH],AUTHORITY["EPSG","28992"]],VERT_CS["NAP height",VERT_DATUM["Normaal Amsterdams Peil",2005,AUTHORITY["EPSG","5109"]],UNIT["metre",1,AUTHORITY["EPSG","9001"]],AXIS["Gravity-related height",UP],AUTHORITY["EPSG","5709"]],AUTHORITY["EPSG","7415"]] variable length header record 4 of 4: reserved 0 user ID 'liblas' record ID 2112 length after header 908 description 'OGR variant of OpenGIS WKT SRS' has spatial indexing LAX file LASzip compression (version 3.4r3 c3 50000): POINT14 3 RGBNIR14 3 BYTE14 3 reporting minimum and maximum for all LAS point record entries ... X 0 1039999 Y 0 1289999 Z 346 42966 intensity 0 5053 return_number 1 5 number_of_returns 1 7 edge_of_flight_line 0 1 scan_direction_flag 0 1 classification 1 26 scan_angle_rank -30 29 user_data 6 7 point_source_ID 47 204 gps_time 292164971.359597 298210719.020299 WARNING: range violates GPS week time specified by global encoding bit 0 Color R 25 255 G 41 255 B 35 255 NIR 24 255 extended_return_number 1 5 extended_number_of_returns 1 7 extended_classification 1 26 extended_scan_angle -5000 4833 extended_scanner_channel 0 0 attribute0 0 50.53 ('Amplitude') attribute1 -17.02 33.61 ('Reflectance') attribute2 0 65535 ('Deviation') number of first returns: 29976730 number of intermediate returns: 1081045 number of last returns: 29945935 number of single returns: 26978493 covered area in square units/kilounits: 1208992/1.21 point density: all returns 28.14 last only 24.77 (per square units) spacing: all returns 0.19 last only 0.20 (in units) WARNING: point type is 8 but (legacy) number of point records in header is 34025217 instead zero. WARNING: point type is 8 but (legacy) number of points by return [1] in header is 29976730 instead zero. WARNING: point type is 8 but (legacy) number of points by return [2] in header is 2968158 instead zero. WARNING: point type is 8 but (legacy) number of points by return [3] in header is 881508 instead zero. WARNING: point type is 8 but (legacy) number of points by return [4] in header is 177037 instead zero. WARNING: point type is 8 but (legacy) number of points by return [5] in header is 21784 instead zero. overview over extended number of returns of given pulse: 26978493 4198296 2116639 620729 101440 8220 1400 0 0 0 0 0 0 0 0 histogram of classification of points: 6139641 unclassified (1) 24425550 ground (2) 2952804 building (6) 449013 water (9) 58209 Reserved for ASPRS Definition (26) +-> flagged as extended overlap: 2543677 +---> 659167 of those are unclassified (1) +---> 1581100 of those are ground (2) +---> 257761 of those are building (6) +---> 45293 of those are water (9) +---> 356 of those are Reserved for ASPRS Definition (26) z coordinate histogram with bin size 0.100000 bin [0.3,0.4) has 1 bin [0.4,0.5) has 173 bin [0.5,0.6) has 20423 bin [0.6,0.7) has 24951 bin [0.7,0.8) has 6449 bin [0.8,0.9) has 6968 bin [0.9,1.0) has 8712 bin [1.0,1.1) has 9242 bin [1.1,1.2) has 14250 bin [1.2,1.3) has 16979 bin [1.3,1.4) has 22725 bin [1.4,1.5) has 46582 bin [1.5,1.6) has 72905 bin [1.6,1.7) has 43845 bin [1.7,1.8) has 40991 bin [1.8,1.9) has 59614 bin [1.9,2.0) has 103818 bin [2.0,2.1) has 129694 bin [2.1,2.2) has 112368 bin [2.2,2.3) has 270333 bin [2.3,2.4) has 368284 bin [2.4,2.5) has 203631 bin [2.5,2.6) has 229433 bin [2.6,2.7) has 284578 bin [2.7,2.8) has 398689 bin [2.8,2.9) has 820753 bin [2.9,3.0) has 1585142 bin [3.0,3.1) has 1351159 bin [3.1,3.2) has 1247834 bin [3.2,3.3) has 1252111 bin [3.3,3.4) has 1517631 bin [3.4,3.5) has 1403902 bin [3.5,3.6) has 1094182 bin [3.6,3.7) has 763418 bin [3.7,3.8) has 709616 bin [3.8,3.9) has 694387 bin [3.9,4.0) has 684075 bin [4.0,4.1) has 843113 bin [4.1,4.2) has 950719 bin [4.2,4.3) has 1019821 bin [4.3,4.4) has 1118032 bin [4.4,4.5) has 956407 bin [4.5,4.6) has 694304 bin [4.6,4.7) has 402291 bin [4.7,4.8) has 288532 bin [4.8,4.9) has 272729 bin [4.9,5.0) has 298037 bin [5.0,5.1) has 232441 bin [5.1,5.2) has 189679 bin [5.2,5.3) has 169567 bin [5.3,5.4) has 182188 bin [5.4,5.5) has 185457 bin [5.5,5.6) has 196018 bin [5.6,5.7) has 169074 bin [5.7,5.8) has 116579 bin [5.8,5.9) has 106783 bin [5.9,6.0) has 107666 bin [6.0,6.1) has 111979 bin [6.1,6.2) has 133115 bin [6.2,6.3) has 179365 bin [6.3,6.4) has 176601 bin [6.4,6.5) has 183144 bin [6.5,6.6) has 197111 bin [6.6,6.7) has 201833 bin [6.7,6.8) has 249320 bin [6.8,6.9) has 340510 bin [6.9,7.0) has 334150 bin [7.0,7.1) has 216889 bin [7.1,7.2) has 179504 bin [7.2,7.3) has 177078 bin [7.3,7.4) has 205361 bin [7.4,7.5) has 219404 bin [7.5,7.6) has 121534 bin [7.6,7.7) has 93802 bin [7.7,7.8) has 79483 bin [7.8,7.9) has 79387 bin [7.9,8.0) has 77406 bin [8.0,8.1) has 97412 bin [8.1,8.2) has 84967 bin [8.2,8.3) has 58544 bin [8.3,8.4) has 49558 bin [8.4,8.5) has 49752 bin [8.5,8.6) has 53921 bin [8.6,8.7) has 52620 bin [8.7,8.8) has 47299 bin [8.8,8.9) has 44241 bin [8.9,9.0) has 44772 bin [9.0,9.1) has 47683 bin [9.1,9.2) has 47265 bin [9.2,9.3) has 53056 bin [9.3,9.4) has 57610 bin [9.4,9.5) has 49968 bin [9.5,9.6) has 48400 bin [9.6,9.7) 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has 3606 bin [32.9,33.0) has 3415 bin [33.0,33.1) has 3301 bin [33.1,33.2) has 3181 bin [33.2,33.3) has 2972 bin [33.3,33.4) has 2840 bin [33.4,33.5) has 2641 bin [33.5,33.6) has 2618 bin [33.6,33.7) has 2472 bin [33.7,33.8) has 2363 bin [33.8,33.9) has 2261 bin [33.9,34.0) has 2165 bin [34.0,34.1) has 2025 bin [34.1,34.2) has 2061 bin [34.2,34.3) has 1885 bin [34.3,34.4) has 1841 bin [34.4,34.5) has 1678 bin [34.5,34.6) has 1568 bin [34.6,34.7) has 1468 bin [34.7,34.8) has 1480 bin [34.8,34.9) has 1384 bin [34.9,35.0) has 1285 bin [35.0,35.1) has 1301 bin [35.1,35.2) has 1195 bin [35.2,35.3) has 1145 bin [35.3,35.4) has 1133 bin [35.4,35.5) has 1046 bin [35.5,35.6) has 1053 bin [35.6,35.7) has 988 bin [35.7,35.8) has 1066 bin [35.8,35.9) has 1006 bin [35.9,36.0) has 980 bin [36.0,36.1) has 888 bin [36.1,36.2) has 949 bin [36.2,36.3) has 882 bin [36.3,36.4) has 891 bin [36.4,36.5) has 861 bin [36.5,36.6) has 825 bin [36.6,36.7) has 815 bin [36.7,36.8) has 748 bin [36.8,36.9) has 733 bin [36.9,37.0) has 696 bin [37.0,37.1) has 664 bin [37.1,37.2) has 690 bin [37.2,37.3) has 636 bin [37.3,37.4) has 679 bin [37.4,37.5) has 582 bin [37.5,37.6) has 585 bin [37.6,37.7) has 537 bin [37.7,37.8) has 523 bin [37.8,37.9) has 505 bin [37.9,38.0) has 483 bin [38.0,38.1) has 443 bin [38.1,38.2) has 365 bin [38.2,38.3) has 386 bin [38.3,38.4) has 383 bin [38.4,38.5) has 364 bin [38.5,38.6) has 317 bin [38.6,38.7) has 321 bin [38.7,38.8) has 296 bin [38.8,38.9) has 283 bin [38.9,39.0) has 248 bin [39.0,39.1) has 214 bin [39.1,39.2) has 209 bin [39.2,39.3) has 184 bin [39.3,39.4) has 166 bin [39.4,39.5) has 194 bin [39.5,39.6) has 170 bin [39.6,39.7) has 178 bin [39.7,39.8) has 183 bin [39.8,39.9) has 186 bin [39.9,40.0) has 137 bin [40.0,40.1) has 149 bin [40.1,40.2) has 133 bin [40.2,40.3) has 139 bin [40.3,40.4) has 128 bin [40.4,40.5) has 136 bin [40.5,40.6) has 120 bin [40.6,40.7) has 117 bin [40.7,40.8) has 106 bin [40.8,40.9) has 99 bin [40.9,41.0) has 107 bin [41.0,41.1) has 89 bin [41.1,41.2) has 84 bin [41.2,41.3) has 79 bin [41.3,41.4) has 60 bin [41.4,41.5) has 61 bin [41.5,41.6) has 52 bin [41.6,41.7) has 43 bin [41.7,41.8) has 37 bin [41.8,41.9) has 39 bin [41.9,42.0) has 45 bin [42.0,42.1) has 41 bin [42.1,42.2) has 27 bin [42.2,42.3) has 20 bin [42.3,42.4) has 10 bin [42.4,42.5) has 10 bin [42.5,42.6) has 6 bin [42.6,42.7) has 2 bin [42.7,42.8) has 1 bin [42.8,42.9) has 1 bin [42.9,43.0) has 5 average z coordinate 6.2 for 34025217 element(s) point source id histogram with bin size 1.000000 bin 47 has 8631570 bin 48 has 17160924 bin 49 has 417 bin 204 has 8232306 average point source id 85.49009397941532 for 34025217 element(s)